figbat
Slippery scientist
- Location
- South Oxfordshire, UK
The recently-acquired Citigo has blotted its copy book already. After the failed headlight bulb came a persistent engine management light. The engine had fluffed its lines a few times on very light throttle but nothing serious and it always pulled cleanly when accelerating. However after a long fast run it threw the light.
I acquired an OBDII reader and found theee faults. Two were intermittent and not current (so presumably had happened some time in the car’s life but not now) but one was active - P2096, essentially indicating lean running from the post-cat oxygen sensor.
Could be the sensor, could be an air leak, haven’t investigated further yet. However I did reset the errors and the light has stayed off since.
I acquired an OBDII reader and found theee faults. Two were intermittent and not current (so presumably had happened some time in the car’s life but not now) but one was active - P2096, essentially indicating lean running from the post-cat oxygen sensor.
Could be the sensor, could be an air leak, haven’t investigated further yet. However I did reset the errors and the light has stayed off since.